package com.mingdong.first.danli;

public class StaticClassSingleton {

	private StaticClassSingleton(){
		
	}

	static class InnerClass{
		
		private static StaticClassSingleton instance = new StaticClassSingleton();
			
	}
	
	public static StaticClassSingleton  getInstance(){
		
		return  InnerClass.instance;
		
	}
	
}
